*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;/*固定宽高大小*/
}
@font-face {
    font-family: 'icomoon';
    src:  url('../fonts/icomoon.eot?ps4sal');
    src:  url('../fonts/icomoon.eot?ps4sal#iefix') format('embedded-opentype'),
    url('../fonts/icomoon.ttf?ps4sal') format('truetype'),
    url('../fonts/icomoon.woff?ps4sal') format('woff'),
    url('../fonts/icomoon.svg?ps4sal#icomoon') format('svg');
    font-weight: normal;
    font-style: normal;
    font-display: block;
}

/*清除浮动*/
.clearfix:before,
.clearfix:after {
    content: '';
    display: table;
}
.clearfix:after {
    clear: both;
}
.clearfix:after {
    zoom: 1;
}
/*超链接去掉下划线*/
a {
    color: #333;
    text-decoration: none;
}

a:hover {
    color: #c81623;
}
/*去除倾斜*/
em,
i {
    font-style: normal;
}
/*设置图片与文字居中，无边框*/
img {
    border: 0;
    vertical-align: middle;
}
/*设置无显示边框焦点和无边框*/
select,
button,
input {
    outline: none;
    border: 0;
}
/*设置无编号*/
li {
    list-style: none;
}
/*设置文本域无扩大*/
textarea {
    resize: none;
    border: 1px solid #ccc;
    outline: none;
}
/*设置默认字体大小和样式，背景颜色*/
body {
    -webkit-font-smoothing: antialiased;
    background-color: #fff;
    font-size: 12px;
    font-weight: 400;
}